/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.beam.runners.flink.translation.wrappers.streaming.io;

/**
 * Custom StoppableFunction for backward compatibility.
 *
 * @see <a
 *     href="https://github.com/apache/flink/commit/e95b347dda5233f22fb03e408f2aa521ff924996">Flink
 *     interface removal commit.</a>
 */
public interface BeamStoppableFunction {

  /** Unused method for backward compatibility. */
  void stop();
}
